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【新中·深耕教研】深耕复习课堂 聚力提质增效——省教研室专家莅临新丰镇中学指导数学教研工作

  • 2026-09-29 23:37:16
【新中·深耕教研】深耕复习课堂 聚力提质增效——省教研室专家莅临新丰镇中学指导数学教研工作

       为落实新课标单元整体教学理念,破解传统复习课知识碎片化、学生思维浅表化等教学难题,探索 “开放、关联、变式” 的复习课教学范式,2026年9月21日,省教研室初中数学教研员李惟峰老师、市初中数学教研员时爱荣老师、区初中数学教研员王丽娟、顾建锋老师莅临指导。

课堂展示

       2026 年 9 月 21 日下午,课堂展示环节有序开展。下午第二节课,傅叶飞老师执教九年级上册《二次函数复习 —— 图像与性质》。本节课采用一题串珠的设计思路,以一道母题为载体,由静态知识过渡到动态探究,设置梯度化问题链,渗透数形结合、分类讨论思想,设置开放性任务,把命题权交给学生。下午第三节课,江志鹏老师执教七年级上册《第一章有理数复习》。江老师以 6 个数字为切入点,依托问题串,借助数轴串联相反数、绝对值、有理数大小比较等零散知识点,通过递进式题组,引导学生自主构建知识体系,落实以学为主、为学而导的课堂理念。

研讨交流

       课后,全体参会教师在会议室开展研讨。

       傅叶飞老师阐述本课以一题多用、一题多解激发学生思维,因班级学生课堂主动性不足,课堂较多采用点名提问推进教学。 江志鹏老师介绍课程设计思路,同时提出两点教学困惑:一是充分放手学生自主探究后,课堂时间容易超出预设,学困生展示虽值得鼓励,但挤压教学时间;二是部分习题学生深层思维挖掘不足,习题正确率偏低,如何平衡学生活动与教学进度有待思考。

       房桂平老师点评傅叶飞老师的课,肯定本节课主线清晰,问题串梯度分明,开放设问深化学生对二次函数本质的理解。同时提出细节优化建议,课堂可增加追问,引导学生辨析解析式不同设式的缘由,规范图像上函数值标注。

       沈连群老师点评江志鹏老师的课,用追问、串联、变式、即时评价四个关键词概括课堂亮点。课堂以数轴串联零散知识,变式习题梯度合理,及时评价调动学生课堂参与度,有效渗透数形结合、分类讨论数学思想。

       樊李丽老师作教研组工作汇报。她介绍数学教研组人员构成与骨干梯队,结合校情学情,剖析传统复习课存在的现实问题,提炼开放、关联、变式三大复习课范式关键词,解读 “课例三研” 实施路径:一备一研集体打磨初稿;一上二研,授课后教研组集体研讨确定二次备课;二上三研,二次授课完成后总结复盘。同时坦言该范式尚处于初级阶段,期待专家指导。

专家点评

       李惟峰专家充分肯定两节课的结构化设计与开放性尝试。他提出,复习课要重视数形结合思想落地;开放课堂不必畏惧时间消耗,培养学生思维、关照全体学生是好课的重要标准。同时针对两节课给出改进建议:傅老师的课可预留更多时间,组织学生开展思维碰撞;江老师的难点习题可增设铺垫小题,搭建思维台阶,降低学生认知障碍。

       时爱荣专家对教研组教研模式、课堂教学设计、课堂成效三方面予以高度评价。建议把 “课例三研” 常态化开展;针对复习课难点,可尝试引入 AI 智能体,用动态演示辅助抽象、动点内容教学,帮扶思维薄弱学生理解知识。

       活动最后,樊李丽老师代表教研组感谢两位专家的专业点拨,表示会后教研组将梳理专家意见,把指导建议转化为实际教学行动,持续打磨复习课教学范式,切实提升课堂教学质量。

END

撰稿:高鹏鹏,樊李丽初审:张柳君复审:沈燕燕终审:张   威

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  11. SELECT * FROM `article` WHERE `id` < 517755 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000388s ]
  12. SELECT * FROM `article` WHERE `id` > 517755 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000391s ]
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  15. SELECT * FROM `article` WHERE `id` < 517755 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000764s ]
0.100544s